Chess South Africa Ratings Database

PLAYER PAGE

Personal

Lang, L (Liam)

Chess SA id

1150300545

FIDE id

Date of birth

2015-07-14 (U12)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1209.3	1200	1225.2	1200
Raw rating	1209.3	1200	1225.2	1200
Weighted rating	1207	1200	1220.4	1200
Weighted performance	0	0	0	0
Floor	709.3	700	725.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.6	165.8	160	165.8
Highest rating	1209.3 2024-11-01	1200 2024-04-01	1225.2 2024-11-01	1200 2024-04-01
Highest raw rating	1209.3 2024-11-01	1200 2024-04-01	1225.2 2024-11-01	1200 2024-04-01
Highest weighted rating	1206.2 2025-08-01	1200 2024-04-01	1218.5 2025-08-01	1200 2024-04-01
Highest weighted performance	1200 2024-12-01	1200 2024-04-01	1224.8 2024-05-01	1200 2024-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1209.3	1200	1225.2	1200
Analysis
Rating	1209.3	1200	1225.2	1200
Raw rating	1209.3	1200	1225.2	1200
Weighted rating	1207	1200	1220.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	709.3	700	725.2	700
Max/Min rating change allowed	163.6	165.8	160	165.8
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1209.3	1200	1225.2	1200
New weighted rating	1207.4	1200	1221.3	1200
New weighted performance	0	0	0	0
Temp new rating	1209.3	1200	1225.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1209.3	1200	1225.2	1200
New K-factor	36	36	36	36
New floor	709.3	700	725.2	700

Item	Main	Rapid
	0	0
	0	0
	17	17
	0	0
	0	0
	0	0
History	17	17

Games since
	Main 17	Standard 0		Rapid 17		Blitz 0
Gender	Male
Age group	U12
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	17	8.5	50	0	1222.6	1222.6
Standard	0	0	0	0	0	0
Rapid	17	8.5	50	0	1222.6	1222.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1209.3	1200	1225.2	1200
2025-09-01	1209.3	1200	1225.2	1200
2025-08-01	1209.3	1200	1225.2	1200
2025-07-01	1209.3	1200	1225.2	1200
2025-06-01	1209.3	1200	1225.2	1200
2025-05-01	1209.3	1200	1225.2	1200
2025-04-01	1209.3	1200	1225.2	1200
2025-03-01	1209.3	1200	1225.2	1200
2025-02-01	1209.3	1200	1225.2	1200
2025-01-01	1209.3	1200	1225.2	1200
2024-12-01	1209.3	1200	1225.2	1200
2024-11-01	1209.3	1200	1225.2	1200
2024-10-01	1201.3	1200	1210.8	1200
2024-09-01	1201.3	1200	1210.8	1200
2024-08-01	1201.3	1200	1210.8	1200
2024-07-01	1201.3	1200	1210.8	1200
2024-06-01	1201.3	1200	1210.8	1200
2024-08-01	1198.3	1200	1200	1200
2024-04-01	1198.3	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Laerskool Welgemoed Rapid 2024 (U10)	2024-10-19	2024-10-19	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
2	Steinitz Chess Festival 2024 (U10)	2024-05-11	2024-05-11	Rapid	Cape Town (WCT)	5	5	2.5	Yes	Analysis
3	Chas Everitt and MHI Attorneys Rapid 2024 (U10)	2024-03-09	2024-03-09	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Chas Everitt and MHI Attorneys Rapid 2024				Tournament Steinitz Chess Festival 2024
		date 2024-03-09	rnd 6	type Rapid	result 1	date 2024-05-11	rnd 2	type Rapid	result 1
		Opponent Lekau, A (Atlegang Jordan)				Opponent May, A (Avumile)
2	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 5	type Rapid	result 1	date 2024-10-19	rnd 5	type Rapid	result 1
		Opponent Jansen Van Vuuren, D (Daniel)				Opponent Jansen Van Vuuren, D (Daniel)
3	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 3	type Rapid	result 1	date 2024-10-19	rnd 3	type Rapid	result 1
		Opponent Ungerer, W (Winton)				Opponent Ungerer, W (Winton)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Chas Everitt and MHI Attorneys Rapid 2024				Tournament Steinitz Chess Festival 2024
		date 2024-03-09	rnd 6	type Rapid	result 1	date 2024-05-11	rnd 2	type Rapid	result 1
		Opponent Lekau, A (Atlegang Jordan)				Opponent May, A (Avumile)
2	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 5	type Rapid	result 1	date 2024-10-19	rnd 5	type Rapid	result 1
		Opponent Jansen Van Vuuren, D (Daniel)				Opponent Jansen Van Vuuren, D (Daniel)
3	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 3	type Rapid	result 1	date 2024-10-19	rnd 3	type Rapid	result 1
		Opponent Ungerer, W (Winton)				Opponent Ungerer, W (Winton)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 5	type Rapid	result 1	date 2024-10-19	rnd 5	type Rapid	result 1
		Opponent Jansen Van Vuuren, D (Daniel)				Opponent Jansen Van Vuuren, D (Daniel)
2	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 3	type Rapid	result 1	date 2024-10-19	rnd 3	type Rapid	result 1
		Opponent Ungerer, W (Winton)				Opponent Ungerer, W (Winton)
3	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 1	type Rapid	result 1	date 2024-10-19	rnd 1	type Rapid	result 1
		Opponent Van De Heuvel, E (Elijah)				Opponent Van De Heuvel, E (Elijah)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 5	type Rapid	result 1	date 2024-10-19	rnd 5	type Rapid	result 1
		Opponent Jansen Van Vuuren, D (Daniel)				Opponent Jansen Van Vuuren, D (Daniel)
2	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 3	type Rapid	result 1	date 2024-10-19	rnd 3	type Rapid	result 1
		Opponent Ungerer, W (Winton)				Opponent Ungerer, W (Winton)
3	1	Tournament Laerskool Welgemoed Rapid 2024				Tournament Laerskool Welgemoed Rapid 2024
		date 2024-10-19	rnd 1	type Rapid	result 1	date 2024-10-19	rnd 1	type Rapid	result 1
		Opponent Van De Heuvel, E (Elijah)				Opponent Van De Heuvel, E (Elijah)

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Johnson ,B (Brian)	2	0	-425	0	0	0	2	0	-425	0	0	0
1	Johnson ,B (Brian)	2	1287.6	862.6	0	0	0	2	1318.1	862.6	0	0	0
2	Ungerer ,W (Winton)	1	1	425	0	0	0	1	1	425	0	0	0
2	Ungerer ,W (Winton)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
3	Jansen Van Vuuren ,D (Daniel)	1	1	425	0	0	0	1	1	425	0	0	0
3	Jansen Van Vuuren ,D (Daniel)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
4	Rockman Gonzales ,K (Kendal)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Rockman Gonzales ,K (Kendal)	1	1205.4	780.4	0	0	0	1	1161.6	780.4	0	0	0
5	Van De Heuvel ,E (Elijah)	1	1	425	0	0	0	1	1	425	0	0	0
5	Van De Heuvel ,E (Elijah)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Baloyi ,A (Ari)	1	1	425	0	0	0	1	1	425	0	0	0
6	Baloyi ,A (Ari)	1	1200.4	1625.4	0	0	0	1	1200.4	1625.4	0	0	0
7	Fitzgerald ,J (Johan)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Fitzgerald ,J (Johan)	1	1274.8	849.8	0	0	0	1	1255.4	849.8	0	0	0
8	Javed ,M (Mariam)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Javed ,M (Mariam)	1	1326.6	901.6	0	0	0	1	1313.3	901.6	0	0	0
9	May ,A (Avumile)	1	1	425	0	0	0	1	1	425	0	0	0
9	May ,A (Avumile)	1	1180.3	1605.3	0	0	0	1	1266.6	1605.3	0	0	0
10	Beukes ,B (Benjamin)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Beukes ,B (Benjamin)	1	1351.7	926.7	0	0	0	1	1391	926.7	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Lang, L (Liam)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms